(19)
(11) EP 4 420 012 A1

(12)

(43) Date of publication:
28.08.2024 Bulletin 2024/35

(21) Application number: 22793270.4

(22) Date of filing: 23.09.2022
(51) International Patent Classification (IPC): 
G06F 16/34(2019.01)
G06F 16/95(2019.01)
(52) Cooperative Patent Classification (CPC):
G06F 16/345; G06F 16/95
(86) International application number:
PCT/US2022/044472
(87) International publication number:
WO 2023/069219 (27.04.2023 Gazette 2023/17)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 21.10.2021 US 202163270459 P
20.12.2021 US 202117556989

(71) Applicant: Microsoft Technology Licensing, LLC
Redmond, WA 98052-6399 (US)

(72) Inventors:
  • JIA, Yu
    Redmond, Washington 98052-6399 (US)
  • FAN, Xiaodong
    Redmond, Washington 98052-6399 (US)
  • CAO, Guihong
    Redmond, Washington 98052-6399 (US)
  • NDIMUBANZI, Innocent Mutabazi
    Redmond, Washington 98052-6399 (US)
  • HUANG, Zicheng
    Redmond, Washington 98052-6399 (US)
  • ZHONG, Yufei
    Redmond, Washington 98052-6399 (US)
  • SUNEJA, Astha
    Redmond, Washington 98052-6399 (US)
  • LIU, Jun
    Redmond, Washington 98052-6399 (US)
  • RICKEN, Alyssa Nicole
    Redmond, Washington 98052-6399 (US)
  • SO, Eugene J.
    Redmond, Washington 98052-6399 (US)
  • VARANDA, Julian Manuel
    Redmond, Washington 98052-6399 (US)

(74) Representative: Murgitroyd & Company 
165-169 Scotland Street
Glasgow G5 8PL
Glasgow G5 8PL (GB)

   


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